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LL1630 Question

108.44.34.142
Posted on March 24, 2014 at 16:06:52
danlaudionut
Audiophile

Posts: 5480
Location: Schenectady
Joined: June 6, 2002
 I have a preamp that puts out 20Vrms
with an output impedance of 120R.
Can I use the LL1630 as a 2:7.2 input transformer?
It will only need to put out 60Vpk.
Maybe the PPZ version.

DanL



 

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RE: LL1630 Question, posted on March 31, 2014 at 13:36:59
KevinC
Manufacturer

Posts: 2984
Location: NC
Joined: April 19, 2001
 Do you mean to ask whether you can use the LL1630 after the preamp to form a step-up input transformer in a power amp? If so, with that output impedance it's likely to work fine.

Kevin Carter
K&K Audio
www.kandkaudio.com

 

RE: LL1630 Question, posted on March 31, 2014 at 16:21:44
danlaudionut
Audiophile

Posts: 5480
Location: Schenectady
Joined: June 6, 2002
 The guy I am building this amp for
decided to go a different route and
it was too late to delete this post.
Sorry
DanL

 

RE: LL1630 Question, posted on March 31, 2014 at 16:26:01
KevinC
Manufacturer

Posts: 2984
Location: NC
Joined: April 19, 2001
 No problem, I was slower in responding than I should have been!

Kevin Carter
K&K Audio
www.kandkaudio.com

 

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